net.java.sen.util

Class CSVParser

java.lang.Object

net.java.sen.util.CSVParser

All Implemented Interfaces:

Closeable, AutoCloseable

public class CSVParser
extends Object
implements Closeable

parse CSV file and extract token.

Constructor Summary

Constructors

Constructor and Description
CSVParser(InputStream inputStream, String charset) Constructor for a parser that reads lines from an InputStream
CSVParser(String string) Constructor for a parser that reads lines from a String

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
String	currentLine() Returns the unparsed current line of text
boolean	nextRow() Advances to the next line of CSV data, if any, skipping any remaining values on the current row
String	nextToken() Reads the next value from the current line
String[]	nextTokens() Returns an array of all values from the next line of the input

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CSVParser

public CSVParser(InputStream inputStream,
         String charset)
          throws IOException

Constructor for a parser that reads lines from an InputStream

Parameters:

inputStream - The InputStream to read from

charset - The charset of the InputStream

Throws:

IOException

CSVParser

public CSVParser(String string)

Constructor for a parser that reads lines from a String

Parameters:

string - The string to read from

Method Detail

nextRow

public boolean nextRow()
                throws IOException

Advances to the next line of CSV data, if any, skipping any remaining values on the current row

Returns:

true if a line was read; false othewise

Throws:

IOException

nextToken

public String nextToken()

Reads the next value from the current line

Returns:

token The value

nextTokens

public String[] nextTokens()
                    throws IOException

Returns an array of all values from the next line of the input

Returns:

tokens The values

Throws:

IOException

currentLine

public String currentLine()

Returns the unparsed current line of text

Returns:

The line of text

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException